10075221502 has 16 divisors (see below), whose sum is σ = 15193706112. Its totient is φ = 5010698880.

The previous prime is 10075221493. The next prime is 10075221503. The reversal of 10075221502 is 20512257001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10075221503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450898 + ... + 472714.

It is an arithmetic number, because the mean of its divisors is an integer number (949606632).

Almost surely, 2^10075221502 is an apocalyptic number.

10075221502 is a deficient number, since it is larger than the sum of its proper divisors (5118484610).

10075221502 is a wasteful number, since it uses less digits than its factorization.

10075221502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23043.

The product of its (nonzero) digits is 1400, while the sum is 25.

Adding to 10075221502 its reverse (20512257001), we get a palindrome (30587478503).

The spelling of 10075221502 in words is "ten billion, seventy-five million, two hundred twenty-one thousand, five hundred two".